Ba4NaB3N6
ceramic· JVASP-10548· Ba4NaB3N6
Ba₄NaB₃N₆ is an advanced ceramic compound containing barium, sodium, boron, and nitrogen—a member of the boron nitride ceramic family with complex ternary/quaternary composition. This material is primarily investigated in research contexts for applications requiring high hardness, thermal stability, and chemical inertness, particularly as a potential alternative or supplement to cubic boron nitride and hexagonal boron nitride in specialized high-performance applications. Its mixed-metal boron nitride structure makes it of interest for abrasive, refractory, and advanced structural applications where conventional ceramics face thermal or chemical limitations.
advanced ceramic researchabrasive materialsrefractory applicationsthermal barrier systemscutting tool insertshigh-temperature ceramics
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 9,808.9 | ksi | — | ||
Poisson's Ratio(ν) | 0.2900 | - | — | ||
Shear Modulus(G) | 4,719.5 | ksi | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.1645 | lb/in³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 2.190 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Seebeck Coefficient(S) | -273.2 | µV/K | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -1.164 | eV/atom | — |
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
Environmental
RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.